Results 201 to 210 of about 1,103,336 (363)

Spermatozoal Antibodies and Fertility [PDF]

open access: bronze, 1940
Werner Henle, Gertrude Henle
openalex   +1 more source

Design, Control, and Clinical Applications of Magnetic Actuation Systems: Challenges and Opportunities

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
This review aims to provide a broad understanding for interdisciplinary researchers in engineering and clinical applications. It addresses the development and control of magnetic actuation systems (MASs) in clinical surgeries and their revolutionary effects in multiple clinical applications.
Yingxin Huo   +3 more
wiley   +1 more source

Fertility and Women’s Education in the UK: A Cohort Analysis [PDF]

open access: yes
Against a background of falling and low fertility, this paper presents an analysis of trends in fertility in the UK across cohorts born between 1935 and 1975.
Anita Ratcliffe, Sarah Smith
core  

Multi‐Distance Spatial‐Temporal Graph Neural Network for Anomaly Detection in Blockchain Transactions

open access: yesAdvanced Intelligent Systems, EarlyView.
This paper presents a novel Multi‐Distance Spatial‐Temporal Graph Neural Network for detecting anomalies in blockchain transactions. The model combines multi‐distance graph convolutions with adaptive temporal modeling to capture complex patterns in anonymized cryptocurrency networks.
Shiyang Chen   +4 more
wiley   +1 more source

Albania: Trends and patterns, proximate determinants and policies of fertility change [PDF]

open access: yes
For a very long time, Albania has had one of the highest levels of fertility in Europe: in 2002 the total fertility rate of 2.2 children per woman was the highest in Europe.
Arjan Gjonca   +2 more
core  

Hi‐LabSpermTracking: A Novel and High‐Quality Sperm Tracking Dataset with an Advanced Ensemble Detection and Tracking Approach for Real‐World Clinical Scenarios

open access: yesAdvanced Intelligent Systems, EarlyView.
This study presents Hi‐LabSpermTracking, a long‐duration, expert‐annotated sperm motility dataset for detection and tracking. It evaluates You Only Look Once version 8, Real‐Time Detection Transformer, and Simple Online and Realtime Tracking with a Deep Association Metric in three scenarios. The mean ensemble method improves tracking performance. Sperm
Abdulsamet Aktas   +5 more
wiley   +1 more source

Index pregnancy emotional fertility intention and its correlates in Ethiopia: evidence from a national women and newborns baseline survey. [PDF]

open access: yesReprod Health
Damtew SA   +11 more
europepmc   +1 more source

Overview Chapter 7: The rising importance of migrants for childbearing in Europe [PDF]

open access: yes
This contribution looks at the influence of immigration on childbearing trends in the countries of Western, Northern and Southern Europe, which have received relatively large numbers of immigrants during the last decades.
Tomas Sobotka
core  

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